tree 只选子节点
时间: 2023-08-20 13:13:50 浏览: 48
要只选中树的子节点,可以使用以下代码:
```javascript
var zTree = $.fn.zTree.getZTreeObj("industree"); // 获取树对象
var nodes = zTree.getNodes(); // 获取所有节点
// 遍历所有节点
for (var i = 0; i < nodes.length; i++) {
var node = nodes\[i\];
// 判断节点是否为父节点
if (!node.isParent) {
// 选中子节点
zTree.checkNode(node, true, false);
}
}
```
这段代码首先获取树对象,然后获取所有节点。接着遍历所有节点,判断节点是否为父节点,如果不是父节点,则选中该节点。这样就只会选中树的子节点。
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